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A method and device for image compression and restoration based on deep learning

An image compression and deep learning technology, applied in the field of deep learning and image processing, can solve the problems of high-definition image occupation, large space, and reduced transmission efficiency.

Active Publication Date: 2022-02-25
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present application provides a method and device for image compression and restoration based on deep learning to at least solve the problem that in existing image technologies, high-definition images occupy a large space during transmission and storage, resulting in a decrease in transmission efficiency

Method used

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  • A method and device for image compression and restoration based on deep learning
  • A method and device for image compression and restoration based on deep learning
  • A method and device for image compression and restoration based on deep learning

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Embodiment Construction

[0061] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0062] In view of the problems in the prior art mentioned in the background technology, the application provides a method for image compression and restoration based on deep learning, such as figure 1 shown, including:

[0063] S101: Compress and encode the received image to obtain an encoded character string of the image.

[0064] In a specific embodiment, the original image sent by the terminal is received, the original image is compressed to obtain a compr...

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Abstract

The application provides a method and device for image compression and restoration based on deep learning, including: encoding the received image after compression to obtain an encoded string of the image; decoding and restoring the encoded string to an initial restored image; converting the initial restored image Input the pre-built image super-resolution model to obtain high-definition restored images. The present application solves the key problem of how to use storage space more effectively to reduce storage costs and how to transmit more efficiently during communication.

Description

technical field [0001] This application belongs to the technical field of deep learning and image processing, specifically, a method and device for image compression and restoration based on deep learning are designed. Background technique [0002] Now, with the massive emergence of 4K high-resolution images and image media data, people's demand for storage space is also increasing day by day, and it also brings challenges to the efficient transmission of images. How to use storage space more effectively to reduce storage costs and how to transmit more efficiently in the communication process is a key issue. Contents of the invention [0003] The present application provides a method and device for image compression and restoration based on deep learning to at least solve the problem in existing image technologies that high-definition images occupy a large space during transmission and storage, resulting in a decrease in transmission efficiency. [0004] According to one ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N19/70G06N3/04G06N3/08
CPCH04N19/70G06N3/08G06N3/045
Inventor 邱宏旭陆杰吴海钢朱泽丛
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA